Pith Number

pith:ORNZXFPG

pith:2016:ORNZXFPG7CYIXTQIIBSS3UPNJL

not attested not anchored not stored refs pending

Optimal Control of a Levy Inventory System: The Optimality of Control Band Policy

Dacheng Yao, Haolin Feng, Jinbiao Wu

arxiv:1607.08671 v2 · 2016-07-29 · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORNZXFPG7CYIXTQIIBSS3UPNJL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:06:28.413411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745b9b95e6f8b08bce0840652dd1ed4acfa8288525ba1a8632d619b3f15e743d

Aliases

arxiv: 1607.08671 · arxiv_version: 1607.08671v2 · doi: 10.48550/arxiv.1607.08671 · pith_short_12: ORNZXFPG7CYI · pith_short_16: ORNZXFPG7CYIXTQI · pith_short_8: ORNZXFPG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ORNZXFPG7CYIXTQIIBSS3UPNJL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 745b9b95e6f8b08bce0840652dd1ed4acfa8288525ba1a8632d619b3f15e743d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebee2a503ae3463e2167c87a24971954cdb17b7d6f5b77d33a13b8cd06b45d0d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-07-29T00:52:48Z",
    "title_canon_sha256": "4a802aab92c0b64b8c77036b80ca9e2de7f73a6e00a86d74f3be34dca8c15654"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08671",
    "kind": "arxiv",
    "version": 2
  }
}